The Calendar hole will go live in approximately 6 days. Why not try and solve it ahead of time?
Recamán in Python in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 73rd OllieBoyne 🇬🇧 884 69 10ms 26 Aug 2022 73rd pascscha 884 69 10ms 18 Sep 2022 73rd randolchance 884 69 11ms 11 Jan 2023 73rd yzhs 🇩🇪 884 69 16ms 23 Jun 2023 73rd 2011-Chan-Ethan 884 69 10ms 19 Jul 2023 73rd taesungh 884 69 10ms 17 Oct 2023 73rd Bmrl7 884 69 10ms 14 Feb 2024 73rd inverseLorentz 🇦🇺 884 69 11ms 21 Feb 2024 73rd aiarzhantsev 884 69 11ms 6 Apr 2024 73rd HumanoidCPU 884 69 9ms 17 Jun 2024 73rd bzijlema 🇳🇱 884 69 16ms 27 May 2025 73rd Lv0Sys 🇵🇱 884 69 11ms 22 mins ago 93rd prplz 🇦🇺 871 70 9ms 27 Dec 2020 93rd marcin7Cd 871 70 10ms 1 Jan 2021 93rd anter69 🇭🇺 871 70 18ms 20 Feb 2021 93rd stordev 871 70 17ms 26 Feb 2021 93rd CodyMiner 871 70 17ms 14 Nov 2021 93rd neihousaigaai 871 70 10ms 28 Jul 2022 93rd 051 🇸🇬 871 70 10ms 8 Aug 2022 93rd galloj 🇨🇿 871 70 10ms 28 Aug 2022 93rd fredrik-bakke 🇳🇴 871 70 10ms 2 Oct 2022 93rd andersk 🇺🇸 871 70 11ms 25 Oct 2022 93rd kevinmchung 871 70 10ms 4 Nov 2022 93rd myfatemi04 871 70 9ms 4 Nov 2022 93rd thehylian 871 70 17ms 8 Jan 2023 93rd SirFireball3521 871 70 10ms 24 Jan 2023 93rd Fracture17 871 70 16ms 13 Apr 2023 93rd davecame 871 70 10ms 29 Sep 2023 93rd keelimeguy 🇺🇸 871 70 10ms 7 Nov 2023 93rd wen1now 871 70 10ms 8 Nov 2023 93rd logvp 871 70 16ms 15 Jan 2024 93rd cros107 🇦🇺 871 70 16ms 14 Feb 2024 93rd stertooy 🇧🇪 871 70 10ms 10 Jun 2024 93rd fgrosshans 🇫🇷 871 70 10ms 11 Jun 2024 93rd BlankSpruce 871 70 10ms 14 Sep 2024 93rd klixel 🇨🇦 871 70 9ms 31 Dec 2024 93rd gigaprofisi 🇺🇸 871 70 20ms 3 Mar 2025 93rd TheZwierzLF 🇵🇱 871 70 11ms 18 May 2025 93rd fuzzylojik-golf 🇺🇸 871 70 10ms 28 Jun 2025 93rd wuduculfre 871 70 10ms 22 Jul 2025 93rd qpwoeirut 871 70 16ms 19 Aug 2025 93rd blaztoma 🇱🇹 871 70 10ms 3 Oct 2025 93rd Babafaba 871 70 9ms 6 Nov 2025 124th andre-lameirinhas 🇵🇹 859 71 10ms 12 Jan 2021 124th Attero 🇸🇪 859 71 17ms 23 Jan 2021 124th ydevor 🇮🇱 859 71 16ms 18 Feb 2021 124th vezzick 859 71 10ms 8 Mar 2021 124th Fishron 859 71 11ms 17 Oct 2021 124th Indivicivet 859 71 17ms 26 Oct 2021 124th LiquidPulsar 859 71 10ms 29 Nov 2021 124th CedricGebistorf 859 71 10ms 11 Feb 2022 124th MichalMarsalek 🇨🇿 859 71 9ms 16 Mar 2022 124th Tess2662 859 71 10ms 28 Aug 2022 124th TaserTheFox 🇺🇸 859 71 26ms 25 May 2023 124th AlexanderFair 859 71 10ms 1 Jul 2023 124th quimey 859 71 10ms 28 Jul 2023 124th yourlefthandman 859 71 10ms 17 Aug 2023 124th FortuiteMan 🇫🇷 859 71 10ms 26 Aug 2023 124th mathisfun271 859 71 10ms 5 Feb 2024 124th jmfk 859 71 17ms 12 Apr 2024 124th aalec 859 71 16ms 4 May 2024 124th ahmetdemirag 🇨🇾 859 71 10ms 14 Jun 2024 124th azure-blondon 859 71 9ms 16 Jun 2024 124th CutSandstone 859 71 10ms 19 Jul 2024 124th Artemis21 🇬🇧 859 71 10ms 21 Dec 2024 124th luuumine 🇫🇷 859 71 17ms 14 Oct 2025 124th CommandLeo 🇮🇹 859 71 11ms 3 days ago 148th jacklynnepenick 847 72 17ms 26 Aug 2021 148th nullie 847 72 10ms 14 Jun 2022 148th commandblockguy 🇺🇸 847 72 9ms 18 Aug 2022 148th jakobkordez 🇸🇮 847 72 11ms 7 Nov 2022 148th CheeseCake628 🇳🇴 847 72 10ms 6 Mar 2023 148th fourth-bit 847 72 17ms 3 Jul 2023 148th Languag3 847 72 18ms 25 Apr 2024 148th jipsong 🇩🇪 847 72 10ms 23 Jul 2024 148th Terobero 847 72 17ms 21 Aug 2024 148th edsrzf 🇳🇿 847 72 17ms 28 Sep 2024 148th jamesthekee 847 72 10ms 26 Jan 2025 148th dirckvdende 847 72 12ms 20 Jul 2025 148th xiaoyiming123 847 72 9ms 11 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